Group 1 - BOE Technology Group Co., Ltd. has obtained a patent for a "display device," with the authorization announcement number CN117079554B, and the application date is September 2023 [1] - BOE Technology Group Co., Ltd. was established in 1993 and is located in Beijing, primarily engaged in the manufacturing of computers, communications, and other electronic devices. The registered capital is approximately 37.41 billion RMB [1] - The company has invested in 74 enterprises, participated in 300 bidding projects, and holds 775 trademark records and 5,000 patent records, along with 47 administrative licenses [1] Group 2 - Chengdu BOE Optoelectronics Technology Co., Ltd. was established in 2007 and is located in Chengdu, primarily engaged in the manufacturing of instruments and meters. The registered capital is 2.5 billion RMB [1] - Chengdu BOE has participated in 916 bidding projects, holds 5,000 patent records, and has 521 administrative licenses [1] - Beijing BOE Technology Development Co., Ltd. was established in 2016 and is located in Beijing, primarily engaged in the manufacturing of computers, communications, and other electronic devices. The registered capital is 38 million RMB [2] - Beijing BOE has invested in 1 enterprise, participated in 91 bidding projects, holds 3,825 patent records, and has 4 administrative licenses [2]
京东方取得显示装置专利提升散热性能与寿命均一性